simple_PCA_BP

说明：  这是一本关于MATLAB编程的电子图书,方便大家使用.(This is a book about MATLAB programming e-books, to facilitate the use of everyone.)

simulate modulation & demodulation signal 16QAM system

对称阵子的三维辐射方向图的matlab描述(3-D radiation Pattern of a Dipole Antenna)

这是光谱中比较光谱之间的相似程度的算法，其中包括SA、SCF、SCM、SCA、SGA、SID(This is a degree of similarity between the spectral comparison algorithm spectrum, including SA, SCF, SCM, SCA, SGA, SID)

matlab菜鸟入门教程，讲的非常详细，对于熟悉matlab的基本功能很有帮助。(matlab Tutorial rookie, in a very detailed, for those familiar with the basic functions of matlab helpful.)

zernike moment with matlab

实现了彩色图像的RGB和HIS模型的互换(Achieved the RGB and HIS color image exchange model)

3dSIFT特征提取源码，有使用说明，主程序，非常容易使用(3dSIFT feature extraction source, with instructions, the main program, very easy to use)

Lucas_Kanade光流算法产生光流场，用matlab编译(Optical flow algorithm Lucas_Kanade optical flow field generated by the compiler matlab)

THIS CODE REMOVES "SALT AND PEPPER NOISE" BY AVERAGING.MAY HELP BEGINNERS TO UNDERSTAND THE COLOR PICTURE AND REMOVING THE NOISE IN GREY IMAGE OUTPUT OF GIVEN COLOR IMAGE.